* PLEASE HELP * -State what the answer is, then please inform me on how to do it. ~Thank you :)

Mathematics

2 answers:

Orlov [11]3 years ago

7 0

The answer is that my dad paints twice as fast as I do I paint 3/4 in 30 min. but my dad does it in 15 min. so he paints 2 time quicker then i do

Rainbow [258]3 years ago

6 0

I think it's either my dad paints twice as faster as i do or i paint twice as faster as my dad do. one of them 2 i think

You might be interested in

Please thanks please please thanks

monitta

Answer:

72 hope this helps you!?!?!!?

7 0

3 years ago

How do you simplify -2x(x+3)-(x+1)(x-2)

Elena L [17]

1. Distribute the -2x with the (x+3)
2.Multiply (x+1) and (x-2) which is (x2- x -2)
So far it should look like (-2x^2 -6x) - (x^2-x-2)
3. Distribute out the negative
Should look like this -2x^2 -6x - x^2+x+2
4. Lastly combine like terms

Your result should be:
-3x^2 - 5x + 2

Hope this helps!

8 0

3 years ago

Read 2 more answers

What is expanded form for 93,472,810

egoroff_w [7]

90,000,000+300000+400000+700000+2000+800+10

7 0

3 years ago

Use 1/2ab sin C formula pls

Harman [31]

Step-by-step explanation:

$area = \frac{1}{2} a.b \sin(C) \\ from \:cosine \: rule \\ {c}^{2} = {a}^{2} + {b}^{2} - 2a.b \cos(C) \\ 36 = 144 + 81 - (2 \times 12 \times 9) \cos(C) \\ 189 = 216 \cos(C) \\ \cos(C) = 0.875 \\ C = \cos {}^{ - 1} (0.875) \\ C = 28.96 \degree \\ area = \frac{1}{2} \times 144 \times 9 \times \sin(28.96 \degree) \\ area = 313.8 \: sq \: units$

3 0

3 years ago

which statement is true regarding the traits of scatter plots the strength of a correlation is independent of whether the correl

sineoko [7]

Answer: I think it's the first one.

Step-by-step explanation:

5 0

3 years ago